18241644

素因数分解:

$2^2\times 3^1\times {\mathrm{431}}^1\times {\mathrm{3527}}^1$

素因数の和:3965

約数の個数: 24

約数和(自身を含む): 42674688

約数和(自身を除く): 24433044

約数列:

[1, 2, 3, 4, 6, 12, 431, 862, 1293, 1724, 2586, 3527, 5172, 7054, 10581, 14108, 21162, 42324, 1520137, 3040274, 4560411, 6080548, 9120822, 18241644]

約数ペア:

[(1, 18241644), (2, 9120822), (3, 6080548), (4, 4560411), (6, 3040274), (12, 1520137), (431, 42324), (862, 21162), (1293, 14108), (1724, 10581), (2586, 7054), (3527, 5172)]